Build with Mellix

Ask a question about a situation and get a calibrated probability for every option, through our hosted API or on hardware you own.

Mellix builds decision models, starting with the Myles family. You describe a situation, ask a question with the options you care about, and the model gives every option a probability in one pass. Your code acts on the confident answers and hands the rest to a person. The models decide; they do not write text.

Make your first decisionGet a key and send one request to the hosted API.Run it on your own hardwareMyles-G on GPUs you operate, and the CPU models inside your own program.Add it to an agentGive any MCP client calibrated decisions as a tool, with a flag for a person.

How a decision works

Describe the situation. A message, a record, a policy and a case, as text or JSON. Myles-G can read images too.
Ask a typed question. Yes or no (noul), one of several labels (choice) or a level on a scale (score). See Question types.
Read the probabilities. Every option gets one. Act on what clears your threshold and send the rest to a person; Thresholds shows how.

POST /v1/decideHTTPS · bearer token

Request

model: "myles-g-12b"
state: "Your bank account has been locked…"
question: "Is this message a scam?"
type: "noul"

Response

Yes0.97
No0.03

Illustrative31 ms median

What you can decide

Is this message a scam?
Which team should take it?
Does this contain personal details?
Is this answer supported by its source?

Every decision is a question with options. Use cases lists sixteen capabilities across twelve industries.

Choose a model

Where it runs	Model
A browser or a phone	Myles-22M
A laptop	Myles-150M
The cheapest server you have	Myles-400M
One GPU you own, or our hosted API	Myles-G 12B and Myles-G 31B
Laptop- and phone-class GPUs, by request	Myles-G Edge

Models compares them, and Model types shows how each is called. Requests to the hosted API are encrypted with HTTPS and need your API key; Authentication and Data cover keys and what is stored.

Keep going

Writing questionsPhrase questions and options so the model is as accurate as it can be.API referenceEvery field of POST /v1/decide.SDKsPython and JavaScript clients for the Decision API.PricingPer-token prices, with output free and no subscription.ExamplesEight worked decisions, from scam checks to tool calls.ChangelogWhat changed in the API, the models and the SDKs.